Step 6 : Post Build Checks ============================== .. tab-set:: .. tab-item:: Post Build Checks * In this section, you are going to learn .. panels:: :container: container pb-4 :column: col-lg-12 p-2 :card: shadow * How to ? .. panels:: :container: container pb-4 :column: col-lg-12 p-2 :card: shadow Topics in this section, * :ref:`Post Build Checks ` .. _kalios_rpi_4b_step6_0: .. tab-set:: .. tab-item:: Kalios linux home screen .. image:: kalios_linux_home_screen.png :alt: Diagram :width: 700 :height: 500 .. _kalios_rpi_4b_step6_1: .. tab-set:: .. tab-item:: Post build check using below commands * Press Ctrl + Alt + T to open the terminal prompt .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ lscpu Architecture: armv7l Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: ARM Model name: Cortex-A72 Model: 3 Thread(s) per core: 1 Core(s) per socket: 4 Socket(s): 1 Stepping: r0p3 CPU(s) scaling MHz: 93% CPU max MHz: 1500.0000 CPU min MHz: 600.0000 BogoMIPS: 252.00 Flags: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32 Vulnerabilities: Itlb multihit: Not affected L1tf: Not affected Mds: Not affected Meltdown: Not affected Spec store bypass: Not affected Spectre v1: Mitigation; __user pointer sanitization Spectre v2: Vulnerable Srbds: Not affected Tsx async abort: Not affected .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ uname -a Linux kali-raspberry-pi 5.15.44-Re4son-v7l+ #1 SMP Debian kali-pi (2022-07-03) armv7l GNU/Linux .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ lspci 00:00.0 PCI bridge: Broadcom Inc. and subsidiaries BCM2711 PCIe Bridge (rev 10) 01:00.0 USB controller: VIA Technologies, Inc. VL805/806 xHCI USB 3.0 Controller (rev 01) .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ uname -r 5.15.44-Re4son-v7l+ .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS mmcblk0 179:0 0 14.8G 0 disk ├─mmcblk0p1 179:1 0 255M 0 part /boot └─mmcblk0p2 179:2 0 14.6G 0 part / .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ ifconfig eth0: flags=4099 mtu 1500 ether e4:5f:01:3c:f4:03 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback) RX packets 8 bytes 480 (480.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8 bytes 480 (480.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 wlan0: flags=4099 mtu 1500 ether e6:96:7c:ca:9d:f0 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ iw dev phy#0 Unnamed/non-netdev interface wdev 0x2 addr 52:5f:d9:45:1c:4f type P2P-device txpower 31.00 dBm Interface wlan0 ifindex 3 wdev 0x1 addr a6:f7:84:58:0b:72 type managed channel 136 (5680 MHz), width: 20 MHz, center1: 5680 MHz txpower 31.00 dBm .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ whoami kali .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ date Wed Jun 12 04:01:56 AM IST 2024 .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ df -h Filesystem Size Used Avail Use% Mounted on /dev/root 15G 9.9G 3.8G 73% / devtmpfs 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 768M 1.2M 767M 1% /run tmpfs 5.0M 12K 5.0M 1% /run/lock tmpfs 1.9G 8.0K 1.9G 1% /tmp /dev/mmcblk0p1 252M 85M 167M 34% /boot tmpfs 384M 124K 384M 1% /run/user/1000 .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ ls -al total 132 drwx------ 15 kali kali 4096 Jun 12 03:59 . drwxr-xr-x 3 root root 4096 Jun 12 03:29 .. -rw-r--r-- 1 kali kali 220 Jun 12 03:29 .bash_logout -rw-r--r-- 1 kali kali 5551 Jun 12 03:29 .bashrc -rw-r--r-- 1 kali kali 3526 Jun 12 03:29 .bashrc.original drwxrwxr-x 7 kali kali 4096 Jun 12 03:34 .cache drwxr-xr-x 13 kali kali 4096 Jun 12 04:03 .config drwxr-xr-x 2 kali kali 4096 Jun 12 04:09 Desktop -rw-r--r-- 1 kali kali 35 Jun 12 03:30 .dmrc drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Documents drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Downloads -rw-r--r-- 1 kali kali 11759 Jun 12 03:29 .face lrwxrwxrwx 1 root root 5 Jun 12 03:29 .face.icon -> .face drwx------ 3 kali kali 4096 Jun 12 03:41 .gnupg -rw------- 1 kali kali 0 Jun 12 03:31 .ICEauthority drwxr-xr-x 3 kali kali 4096 Jun 12 03:29 .java drwxr-xr-x 4 kali kali 4096 Jun 12 03:31 .local drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Music drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Pictures -rw-r--r-- 1 kali kali 807 Jun 12 03:29 .profile drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Public -rw-r--r-- 1 kali kali 0 Jun 12 03:34 .sudo_as_admin_successful drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Templates drwxr-xr-x 2 kali kali 4096 Jun 12 03:31 Videos -rw------- 1 kali kali 973 Jun 12 03:59 .viminfo -rw------- 1 kali kali 62 Jun 12 03:33 .Xauthority -rw------- 1 kali kali 4623 Jun 12 03:35 .xsession-errors -rw------- 1 kali kali 4300 Jun 12 03:31 .xsession-errors.old -rw-r--r-- 1 kali kali 10868 Jun 12 03:29 .zshrc .. code-block:: shell ┌──(kali㉿kali-raspberry-pi)-[~] └─$ free -t total used free shared buff/cache available Mem: 3929504 375764 3211180 10824 396976 3553740 Swap: 0 0 0 Total: 3929504 375764 3211180